The JSpreadsheet Component

• Redistribution is royalty free
• Can be purchased with source code
• Is written in Java
• Implements the Document/View architecture

User Interaction

• Virtualized scrolling
• Copy and paste to/from Windows clipboard
• Automatic scrolling while dragging items with the mouse
• Multiple object selection
• Tool-tips
• Full undo/redo support
• Groups and outlines

Programming

• Programmatic access to all workbook elements
• Numerous properties for customizing appearance and behavior
• Numerous utility methods
• Rich event set

Import and Export

• Export Microsoft Office Open XML Format (XLSX) files
• Export OpenOffice Calc (ODS) files
• Export images in bmp, jpeg, gif, tiff, png formats
• Export Portable Document Format (PDF) files
• Export Comma-separated value (CSV) files
• Import Microsoft Office Open XML Format (XLSX) files
• Import OpenOffice Calc (ODS) files
• Import Comma-separated value (CSV) files

Spreadsheet Objects

• Charts
• Images
• Cell annotations

Appearance

• Flexible style system
• Various text alignment styles
• Customizable fonts and colors
• User-assigned mouse cursors
• Z-order
• Rich choice of pen and brush styles

Auxiliary Forms

• Chart form
• Insert cells form
• Delete cells form
• Cell format form
• Fill series form
• Conditional format form
• Validation form
• Hyperlink form
• Insert worksheet form
• Worksheet rename form
• CSV export and import forms
• Define named range form
• Manage named ranges form
• Header size form
• Unhide sheets form